            <div id="header">
                <div id="headerWidth">
                <a class="lfloat" href="index.php" title="Vào trang Chủ PHP"><img src="../images/logo.gif" alt="logo PHP" /></a>
                
                <div id="logininfo">
                    <div class="namelogin"> Xin chào: <b><?php echo $_SESSION["tennhanvien"]; ?> </b> </div>
                    <div class="email"> <img src="../images/mail_icon.png" alt="mail" /> 
                        <?php
                        include "../util/dataUtil.php";
                        $usertn = $_SESSION["userlogin"]; 
                        $sql_kiemtra_tn = "select * from tinnhangui where NhanVienNhan = '$usertn' and MaTTTN_nguoinhan = 1 ";
                        //echo $sql_kiemtra_tn;
                        $kiemtratn = executeQuery($sql_kiemtra_tn);
                        $sotn = mysql_num_rows($kiemtratn);
                        echo $sotn;
                        ?>                                   
                    </div>
                    <div class="vaitro"> <?php echo $_SESSION["vaitro"]; ?> </div>
                </div>
                </div><!--end headerWidth-->
            </div><!--end header-->